export default {
  //开启命名间
  namespaced: true,
  
  
  //数据节点
  state:  () => ({
    //读取结果转化为对象
    address: JSON.parse(uni.getStorageSync('address') || '{}')
  }),
  
  //方法
  mutations: {
    //更新收货地址
    updateAddress(state, address) {
      state.address = address
      
      this.commit('m_user/saveAddressToStorage')
    },
    
    //持久化存储address
    saveAddressToStorage (state) {
      uni.setStorageSync('address', JSON.stringify(state.address))
    }
  },
  
  getters: {
    addstr(state) {
      if(!state.address.provinceName) return ''
      
      return state.address.provinceName + state.address.cityName + state.address.countyName + state.address.detailInfo
    }
  }
}